Could you please advise me the minimum input frequency of AD9235 without an influence of external capacitor? I would like to use AD9235 by wide frequency range.
And how about the AD9649 and AD9266? Is it same as AD9235?
All of these ADCs will sample all the way down to DC. Just drive them with a DC signal and remove any blocking caps. Can you share more of your application?
Thank you for your answer.
It is high speed data acquisition system from a sensor signal. But I can't disclose the detail.
Thanks & Regards,
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